surge protective device spd classII/C

Surge arrester for two-voltage power supply system protection against surges at the boundaries from lightning protection zone 1-2 and higher.

1)In accordance with IEC61643-11;2011; UL1449 3rd;

2)Uc 320V; In(8/20)for L-N/N-PE 20ka,Imax L-N/N-PE40ka; Up1.5kv; no follow current for L-N

3)With alarm remote contact(OPTIONAL), CE approval.

4)Pluggable module.

surge protective device

lightning arrester

protection

surge protective device spd classII/C Images